Lillie's Determination #184, Special Illustration Rare, Mega Evolution
- ME

- ·Card number: #184/132
- ·Finish: Holo
A PSA 10 Lillie's Determination #184 Special Illustration Rare from Mega Evolution has a TCGBerg fair value of $120 as of Nov 14, 2026. TCGBerg has recorded 783 PSA 10 sales of this card, the latest on Nov 12, 2026. PSA has graded 6,179 copies at PSA 10.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 10
- 6,179
- Market cap
- $743.1K
- Volatility
- 2.2%
- YTD
- ↓ 59.6%
- Sales evidence
- Very strong
TCGBerg fair value · PSA 10
$120
Price history
Weekly fair value over time, plus a confidence band around it: how precisely we can pin the value, which tightens as more sales confirm it. Dots mark individual sales, snapped to their week: red when above fair value (a premium), green when below (a deal), hollow when flagged as an outlier. Switch the active grade with the selector above.Weekly fair value for PSA 10. Shaded area is the confidence band: how precisely we can pin the value; it tightens as more sales confirm it. Dots are individual sales. Confidence band: how precisely we can pin the fair value. It widens when sales scatter and narrows as more sales back the value up. The dots show the actual sale prices.
What the evidence says
The latest recorded PSA 10 sale ($219 on Nov 12, 2026) sits 82.0% above the $120 fair value, too far off to read as this grade's price. The value weighs 30 PSA 10 sales from the past year, not the latest one alone. The latest sale ran above the recent run: the last 5 PSA 10 sales averaged $137, within 13.7% of the value. Its confidence band runs from $117 to $124. A PSA 10 ($120) is worth 2.7 times a PSA 9 ($45). Over the past 30 days the PSA 10 value has risen 3.7%.
TCGBerg fair value by grade
Side-by-side comparison of value across every grade and ungraded condition we track for this printing. The bar chart uses a log scale so raw and gem-mint fit on one axis. Solid bars are the TCGBerg fair value, modelled from recorded sales. Hatched bars are the latest market price instead, shown for ungraded conditions that trade too rarely for us to price one honestly.Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
- Raw MP$60Ungraded · TCGBerg fair value
- Raw HP$60Ungraded · market price
- Raw LP$48Ungraded · TCGBerg fair value
- Raw NM$46Ungraded · TCGBerg fair value
- Raw Damaged$35Ungraded · TCGBerg fair value
Behind the scenes
How the published fair value for this grade was produced: the sales it rests on, how they were put together, and every recorded change afterwards. It describes one saved calculation, not a live recomputation.What goes into this price, and how much we know.
Recent sales
20 trackedEach sale against the grade's fair value on the day it sold.
| Date | Grade | Venue | Price | vs fair value |
|---|---|---|---|---|
| Nov 12, 2026 | PSA10 | eBay | $219 | above fair value by +82.0% |
| Nov 12, 2026 | PSA10 | eBay | $128 | above fair value by +6.0% |
| Nov 12, 2026 | PSA10 | eBay | $98 | below fair value by -18.5% |
| Nov 11, 2026 | PSA9 | eBay | $45 | above fair value by +0.5% |
| Nov 11, 2026 | PSA10 | eBay | $106 | below fair value by -12.3% |
- $219Nov 12, 2026 · via eBayPSA10↑above fair value by 82.0%
- $128Nov 12, 2026 · via eBayPSA10↑above fair value by 6.0%
- $98Nov 12, 2026 · via eBayPSA10↓below fair value by 18.5%
- $45Nov 11, 2026 · via eBayPSA9↑above fair value by 0.5%
- $106Nov 11, 2026 · via eBayPSA10↓below fair value by 12.3%
| Nov 10, 2026 | PSA10 | Fanatics Collect | $134 | above fair value by +11.4% |
| Nov 10, 2026 | PSA10 | eBay | $110 | below fair value by -8.5% |
| Nov 9, 2026 | PSA9 | eBay | $46 | above fair value by +2.7% |
- $134PSA10↑above fair value by 11.4%
- $110PSA10↓below fair value by 8.5%
- $46PSA9↑above fair value by 2.7%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 26.6% below fair value
All grades matrix
Every grade we track for this printing. Click any column header to sort; the rightmost column jumps you to listings for that grade.
- PSA10$1201d ·0.0%7d ↑2.3%30d ↑3.7%
- Pop
- 6,179
- Mcap
- $743.1K
- Evidence
- Very strong
- Last
- $219
- PSA9$451d ·0.0%7d ↓1.1%30d ↓6.3%
- Pop
- 4,911
- Mcap
- $219.9K
- Evidence
- Very strong
- Last
- $45
- PSA8$431d ↓0.1%7d ↓2.3%30d ↑2.0%
- Pop
- 1,051
- Mcap
- $45.0K
- Evidence
- Very strong
- Last
- $36
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| PSA10 | $120 | 6,179 | $743.1K | 0.0% | ↑up 2.3% | ↑up 3.7% | ↓down 17.7% | Very strong | $2192d ago | |
| PSA9 | $45 | 4,911 | $219.9K | 0.0% | ↓down 1.1% | ↓down 6.3% | ↓down 25.2% | Very strong | $453d ago | |
| PSA8 | $43 | 1,051 | $45.0K | ↓down 0.1% | ↓down 2.3% | ↑up 2.0% | ↓down 22.5% | Very strong | $366d ago | |
| PSA7 | $40 | 121 | $4.8K | ↓down 0.3% | ↓down 4.4% | ↑up 0.9% | ↓down 23.5% | Moderate | $453mo ago | |
| PSA6 | $38 | 31 | $1.2K | ↓down 0.4% | ↓down 5.7% | ↓down 0.7% | ↓down 17.3% | Sparse | $617mo ago | |
| Raw | $46 | - | - | - | ↓down 0.9% | ↓down 12.7% | - | Very strong | $551w ago |
PSA population report
How Lillie's Determination's graded copies are spread across grades. Each bar is the number of copies graded at that grade; the percentage is that grade's share of the total graded population. These are recorded graded copies, not the total print run. A smaller population alone does not establish a price premium.12,293 graded copies of Lillie's Determination Special Illustration Rare across 5 grades. The selected grade is highlighted.
PSA 10 makes up 50% of graded copies: 6,179 of 12,293. It’s the most common grade for this card.
Analysis
Lillie's Determination - Special Illustration Rare at PSA 10 carries a TCGBerg fair value of $120 as of 2026-11-13. We track a TCGBerg fair value across 5 grades from Mega Evolution, from PSA 6 up to PSA 10. A graded population of 6,179 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on very strong sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has risen 3.7%.